(:*******************************************************:)
(:Test: op-numeric-unary-minusintg1args-3                 :)
(:Written By: Carmelo Montanez                            :)
(:Date: Thu Dec 16 10:48:16 GMT-05:00 2004                :)
(:Purpose: Evaluates The "op:numeric-unary-minus" operator:)
(: with the arguments set as follows:                    :)
(:$arg = xs:integer(upper bound)                         :)
(:*******************************************************:)

-(xs:integer("999999999999999999"))